HONDEX PS-7 – Portable Ultrasonic Depth Sounder (200 kHz)

The HONDEX PS-7 is ideal for scuba diving, small boat fishing, shoreline surveys, and underwater topographic mapping. It is widely used by divers, anglers, and environmental researchers to measure water depth quickly and accurately.
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The PS-7 is a portable ultrasonic depth sounder operating at 200 kHz. With waterproof capability up to 50 meters, it performs reliably in harsh marine conditions. Its 7-segment LCD display ensures clear and fast readings. The sensor tip must touch the water to function, and readings remain visible for approximately 10 seconds. The auto shut-off feature helps conserve battery life.
    • Depth Range: 0.6 – 80 meters
    • Frequency: 200 kHz
    • Beam Angle: 24°
    • Display: 7-segment LCD
    • Power Supply: 9V DC (dry cell)
    • Dimensions: 198 mm length × 42 mm diameter
    • Weight: 300 g
    • Waterproof: Up to 50 meters
    • Auto Shut-Off: After 10 seconds
    • Battery Life: ~500 measurements